Attachment clip



FIG. 1 is a perspective view of an attachment clip according to my new design, shown with a flashlight;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side elevation view thereof;

FIG. 8 is a right side elevation view thereof; and,

FIG. 9 is another bottom plan view thereof, shown without the flashlight.

The broken lines shown herein for illustrative purposes of the environment form no part of the claimed design. 

The ornamental design for an attachment clip, as shown and described. 